Furse Earthing & lightning protection

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flat column face, circular rainwater pipe ribbed reinforcing bar. Crossover conductor clamp 56 8. 1. Bonds 88 — Product selection guide Lightning protection – This illustration designed to demonstrate the main aspects and individual components external lightning protection system. Surge Protective Devices (SPDs) Designed prevent dangerous sparking caused by flashover, lightning current equipotential bonding SPDs must fitted all metallic service lines with ‘live cores’ entering or leaving the structure. 12 08 08 11 08 05 05 07 03 04 12 01 08 10 09 08 08 11 01 02 02 06 01 08 — 01 — 08 — 07 — 09 — 13 17 — 06 — 04 — 05 . Conductors 20 2. Conductor jointing clamps 57 6. Type Section Page No. Test clamps 60 7. Bonds metalwork Select the correct type metalwork bond for the application, i. Conductor fixings 42 3. Air rod bases 33 5. Earth inspection pits 78 11. The drawing not scale. 12.e. No.— 11 — 12 — 10 — 03 — 02 ARTICLE CHAPTER TITLE 11. Earth rod clamps 81 10. Earth electrodes 74 9. Air terminals 32 4. not intended to represent actual scheme conforming a particular code practice

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